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Tretyakova E, Heise NV, Csuk R, Kazakova O. Inhibitory properties of quinopimaric acid derivatives towards cholinesterases. Nat Prod Res 2023:1-9. [PMID: 37812150 DOI: 10.1080/14786419.2023.2266107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 09/27/2023] [Indexed: 10/10/2023]
Abstract
A series of new diterpene quinopimaric acid derivatives modified at the hydroxyl group with different pharmacophore fragments has been synthesised and their (along with previously obtained compounds) inhibitory properties towards cholinesterases were studied. Thereby an indole-3-acetyl derivative 7 and a propargyl substituted compound 28 were shown to be excellent and acetylcholinesterase-selective inhibitors. Both compounds inhibited the enzyme as a mixed type inhibitor, and Ki values of 0.41 and 0.44 µM and Ki' values of 0.98 and 2.26 µM were determined. The binding interactions between all active compounds and ligands protein were confirmed through molecular docking study.
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Affiliation(s)
- Elena Tretyakova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences, Ufa, Russian Federation
| | - Niels V Heise
- Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany
| | - René Csuk
- Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany
| | - Oxana Kazakova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences, Ufa, Russian Federation
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2
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One-pot multi-component synthesis and cytotoxic activity of terpenoid dimers containing azapolycyclic spacers. MENDELEEV COMMUNICATIONS 2023. [DOI: 10.1016/j.mencom.2023.01.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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3
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Smirnova IE, Tret'yakova EV, Baev DS, Kazakova OB. Synthetic modifications of abietane diterpene acids to potent antimicrobial agents. Nat Prod Res 2023; 37:313-321. [PMID: 34448419 DOI: 10.1080/14786419.2021.1969566] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Among abietane type semisynthetic diterpenoids, a series of quinopimaric and maleopimaric acid derivatives modified at the carboxyl and carbonyl groups, and in ring E were synthesised to obtain new compounds with antimicrobial potency against Mycobacterium tuberculosis H37Rv and key ESKAPE pathogens. It was found that compound 8 exhibited low toxicity to human embryonic kidney cell line HEK-293 (> 32 μg/mL) and showed significant bacteriostatic activity against methicillin-resistant Staphylococcus aureus (MRSA) (MIC ≤ 0.25 µg/mL) and excellent antifungal activity against Cryptococcus neoformans var. grubii (MICs ≤0.25 µg/mL) being ≈4 and ≈30 fold more active than vancomycin and fluconazole. It also showed moderate activity against fungus Candida albicans (MIC ≤ 0.25 µg/mL). Compound 9 inhibited M. tuberculosis H37Rv with MIC of 1.25 µg/mL. The docking studies suggest possible interactions of the leading compounds with the molecular targets.
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Affiliation(s)
- Irina E Smirnova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences, Ufa, Russian Federation
| | - Elena V Tret'yakova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences, Ufa, Russian Federation
| | - Dmitry S Baev
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry of Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russian Federation
| | - Oxana B Kazakova
- Ufa Institute of Chemistry of the Ufa Federal Research Centre of the Russian Academy of Sciences, Ufa, Russian Federation
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4
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Ivanchenko OB, Popova LM, Nikitina AM, Tsyrulnikova AS, Vershilov SV. Biotesting in an Environmental Monitoring System: Safety Assessment of Rosin Derivatives. RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s1070363222130011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
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5
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Tretyakova E, Smirnova I, Kazakova O, Nguyen HTT, Shevchenko A, Sokolova E, Babkov D, Spasov A. New Molecules of Diterpene Origin with Inhibitory Properties toward α-Glucosidase. Int J Mol Sci 2022; 23:13535. [PMID: 36362322 PMCID: PMC9655717 DOI: 10.3390/ijms232113535] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 11/01/2022] [Accepted: 11/01/2022] [Indexed: 10/10/2023] Open
Abstract
The incidence of diabetes mellitus (DM), one of the most common chronic metabolic disorders, has increased dramatically over the past decade and has resulted in higher rates of morbidity and mortality worldwide. The enzyme, α-Glucosidase (α-GLy), is considered a therapeutic target for the treatment of type 2 DM. Herein, we synthesized arylidene, heterocyclic, cyanoetoxy- and propargylated derivatives of quinopimaric acid (levopimaric acid diene adduct with p-benzoquinone) 1-50 and, first, evaluated their ability to inhibit α-GLy. Among the tested compounds, quinopimaric acid 1, 2,3-dihydroquinopimaric acid 8 and its amide and heterocyclic derivatives 9, 30, 33, 39, 44, with IC50 values of 35.57-65.98 μM, emerged as being good inhibitors of α-GLy. Arylidene 1β-hydroxy and 1β,13α-epoxy methyl dihydroquinopimarate derivatives 6, 7, 26-29, thiadiazole 32, 1a,4a-dehydroquinopimaric acid 40 and its indole, nitrile and propargyl hybrids 35-38, 42, 45, 48, and 50 showed excellent inhibitory activities. The most active compounds 38, 45, 48, and 50 displayed IC50 values of 0.15 to 0.68 μM, being 1206 to 266 more active than acarbose (IC50 of 181.02 μM). Kinetic analysis revealed the most active diterpene indole with an alkyne substituent 45 as a competitive inhibitor with Ki of 50.45 μM. Molecular modeling supported this finding and suggested that the indole core plays a key role in the binding. Compound 45 also has favorable pharmacokinetic and safety properties, according to the computational ADMET profiling. The results suggested that quinopimaric acid derivatives should be considered as potential candidates for novel alternative therapies in the treatment of type 2 diabetes.
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Affiliation(s)
- Elena Tretyakova
- Ufa Institute of Chemistry, Ufa Federal Research Centre, Russian Academy of Sciences, 71 Prospect Oktyabrya, 450054 Ufa, Russia
| | - Irina Smirnova
- Ufa Institute of Chemistry, Ufa Federal Research Centre, Russian Academy of Sciences, 71 Prospect Oktyabrya, 450054 Ufa, Russia
| | - Oxana Kazakova
- Ufa Institute of Chemistry, Ufa Federal Research Centre, Russian Academy of Sciences, 71 Prospect Oktyabrya, 450054 Ufa, Russia
| | - Ha Thi Thu Nguyen
- Institute of Chemistry, Vietnamese Academy of Science and Technology, 18 Hoang Quoc Viet Str., Cau Giay Dist., Hanoi 100000, Vietnam
| | - Alina Shevchenko
- Scientific Center for Innovative Drugs, Volgograd State Medical University, Novorossiyskaya Str. 39, 400087 Volgograd, Russia
| | - Elena Sokolova
- Scientific Center for Innovative Drugs, Volgograd State Medical University, Novorossiyskaya Str. 39, 400087 Volgograd, Russia
| | - Denis Babkov
- Scientific Center for Innovative Drugs, Volgograd State Medical University, Novorossiyskaya Str. 39, 400087 Volgograd, Russia
| | - Alexander Spasov
- Scientific Center for Innovative Drugs, Volgograd State Medical University, Novorossiyskaya Str. 39, 400087 Volgograd, Russia
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Dubinin MV, Sharapov VA, Semenova AA, Parfenova LV, Ilzorkina AI, Khoroshavina EI, Belosludtseva NV, Gudkov SV, Belosludtsev KN. Effect of Modified Levopimaric Acid Diene Adducts on Mitochondrial and Liposome Membranes. MEMBRANES 2022; 12:866. [PMID: 36135884 PMCID: PMC9503697 DOI: 10.3390/membranes12090866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 09/01/2022] [Accepted: 09/05/2022] [Indexed: 06/16/2023]
Abstract
This paper demonstrates the membranotropic effect of modified levopimaric acid diene adducts on liver mitochondria and lecithin liposomes. We found that the derivatives dose-dependently reduced the efficiency of oxidative phosphorylation of mitochondria due to inhibition of the activity of complexes III and IV of the respiratory chain and protonophore action. This was accompanied by a decrease in the membrane potential in the case of organelle energization both by glutamate/malate (complex I substrates) and succinate (complex II substrate). Compounds 1 and 2 reduced the generation of H2O2 by mitochondria, while compound 3 exhibited a pronounced antioxidant effect on glutamate/malate-driven respiration and, on the other hand, caused ROS overproduction when organelles are energized with succinate. All tested compounds exhibited surface-active properties, reducing the fluidity of mitochondrial membranes and contributing to nonspecific permeabilization of the lipid bilayer of mitochondrial membranes and swelling of the organelles. Modified levopimaric acid diene adducts also induced nonspecific permeabilization of unilamellar lecithin liposomes, which confirmed their membranotropic properties. We discuss the mechanisms of action of the tested compounds on the mitochondrial OXPHOS system and the state of the lipid bilayer of membranes, as well as the prospects for the use of new modified levopimaric acid diene adducts in medicine.
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Affiliation(s)
- Mikhail V. Dubinin
- Department of Biochemistry, Cell Biology and Microbiology, Mari State University, pl. Lenina 1, 424001 Yoshkar-Ola, Russia
| | - Vyacheslav A. Sharapov
- Department of Biochemistry, Cell Biology and Microbiology, Mari State University, pl. Lenina 1, 424001 Yoshkar-Ola, Russia
| | - Alena A. Semenova
- Department of Biochemistry, Cell Biology and Microbiology, Mari State University, pl. Lenina 1, 424001 Yoshkar-Ola, Russia
| | - Lyudmila V. Parfenova
- Institute of Petrochemistry and Catalysis, Ufa Federal Research Center, Russian Academy of Sciences, Prospekt Oktyabrya 141, 450075 Ufa, Russia
| | - Anna I. Ilzorkina
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Institutskaya 3, 142290 Pushchino, Russia
| | - Ekaterina I. Khoroshavina
- Department of Biochemistry, Cell Biology and Microbiology, Mari State University, pl. Lenina 1, 424001 Yoshkar-Ola, Russia
| | - Natalia V. Belosludtseva
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Institutskaya 3, 142290 Pushchino, Russia
| | - Sergey V. Gudkov
- Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilov St. 38, 119991 Moscow, Russia
| | - Konstantin N. Belosludtsev
- Department of Biochemistry, Cell Biology and Microbiology, Mari State University, pl. Lenina 1, 424001 Yoshkar-Ola, Russia
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Institutskaya 3, 142290 Pushchino, Russia
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7
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Maleated rosin-derived advanced materials: preparation, properties and application. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2022. [DOI: 10.1007/s13738-022-02542-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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8
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CDI Exerts Anti-Tumor Effects by Blocking the FoxM1-DNA Interaction. Biomedicines 2022; 10:biomedicines10071671. [PMID: 35884976 PMCID: PMC9313426 DOI: 10.3390/biomedicines10071671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/30/2022] [Accepted: 07/06/2022] [Indexed: 12/03/2022] Open
Abstract
The Forkhead box protein M1 (FoxM1) is an appealing target for anti-cancer therapeutics as this cell proliferation-associated transcription factor is overexpressed in most human cancers. FoxM1 is involved in tumor invasion, angiogenesis, and metastasis. To discover novel inhibitors that disrupt the FoxM1-DNA interaction, we identified CDI, a small molecule that inhibits the FoxM1–DNA interaction. CDI was identified through an assay based on the time-resolved fluorescence energy transfer response of a labeled consensus oligonucleotide that was bound to a recombinant FoxM1-dsDNA binding domain (FoxM1-DBD) protein and exhibited potent inhibitory activity against FoxM1-DNA interaction. CDI suppressed cell proliferation and induced apoptosis in MDA-MB-231 cells obtained from a breast cancer patient. Furthermore, it decreased not only the mRNA and protein expression of FoxM1 but also that of downstream targets such as CDC25b. Additionally, global transcript profiling of MDA-MB-231 cells by RNA-Seq showed that CDI decreases the expression of FoxM1-regulated genes. The docking and MD simulation results indicated that CDI likely binds to the DNA interaction site of FoxM1-DBD and inhibits the function of FoxM1-DBD. These results of CDI being a possible effective inhibitor of FoxM1-DNA interaction will encourage its usage in pharmaceutical applications.
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Huang X, Lv M, Ma Q, Zhang Y, Xu H. High Value-Added Application of Natural Products in Crop Protection: Semisynthesis and Acaricidal Activity of Limonoid-Type Derivatives and Investigation of Their Biocompatible O/W Nanoemulsions as Agronanopesticide Candidates. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:14488-14500. [PMID: 34842424 DOI: 10.1021/acs.jafc.1c05450] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The increasingly serious resistance of Tetranychus cinnabarinus Boisduval to a wide range of insecticides/acaricides poses a major challenge to their control. The citrus processing industry generates a huge quantity of various wastes that contain many limonoids. To effectively utilize these byproducts and discover more potent green acaricidal molecules as sustainable alternatives for traditional resistant pesticides, various limonoid-type derivatives (halogenated/seven-membered lactam derivatives of obacunone and halogenated/oxime esters/oxime ethers/seven-membered lactam derivatives of limonin) were synthesized based on a diversity-oriented synthetic strategy. The key steric configurations of 10 derivatives were further confirmed by X-ray crystallography. Compound 9m, which displayed greater than 9.7-fold potent acaricidal activity of limonin, was of preeminence. In addition, some interesting structure-activity relationships were observed. Moreover, a biocompatible O/W nanoemulsion delivery system was used to prepare the limonin-based agronanoacaricide, which exhibited pronounced control efficiency against T. cinnabarinus Boisduval in the greenhouse. This systematic investigation will provide valuable information and guidance for future value-added applications of novel eco-friendly natural product-based nanopesticides.
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Affiliation(s)
- Xiaobo Huang
- College of Plant Protection, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Min Lv
- College of Plant Protection, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Qianjun Ma
- College of Plant Protection, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Yuanyuan Zhang
- College of Plant Protection, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Hui Xu
- College of Plant Protection, Northwest A&F University, Yangling 712100, Shaanxi, China
- School of Marine Sciences, Ningbo University, Ningbo 315211, Zhejiang, China
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Salimova EV, Parfenova LV, Dyatlov DS, Kukovinets OS, Tretyakova EV. Synthesis of 4-Aminodihydroquinopimaric Acid Derivatives. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021090098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Tret’yakova EV. Synthesis and Modification of Isothiocyanate Derivatives of Maleopimaric and Dihydroquinopimaric Acids. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021060075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Rakhimova EB, Kirsanov VY, Tret'yakova EV, Khalilov LM, Ibragimov AG, Dzhemileva LU, D'yakonov VA, Dzhemilev UM. Synthesis, structure, and antitumor activity of 2,9-disubstituted perhydro 2,3a,7b,9,10a,14b-hexaazadibenzotetracenes. RSC Adv 2020; 10:21039-21048. [PMID: 35518764 PMCID: PMC9054349 DOI: 10.1039/d0ra03209c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Accepted: 05/19/2020] [Indexed: 11/21/2022] Open
Abstract
Catalytic methods for the synthesis of previously unknown 2,9-disubstituted 3bR*,7aR*,10bR*,14aR*-cis-14c,14d-perhydro-2,3a,7b,9,10a,14b-hexaazadibenzotetracenes have been developed. The structures were established by 1D (1H, 13C) and 2D (COSY, HSQC, HMBC) NMR spectroscopy, MALDI TOF/TOF mass spectrometry, and X-ray diffraction analysis. Primary screening of the synthesized perhydro hexaazadibenzotetracenes for antitumor activity was carried out. Catalytic methods for the synthesis of previously unknown 2,9-disubstituted 3bR*,7aR*,10bR*,14aR*-cis-14c,14d-perhydro-2,3a,7b,9,10a,14b-hexaazadibenzotetracenes with pronounced antitumor activity have been developed.![]()
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Affiliation(s)
- Elena B Rakhimova
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences 141 Prospekt Oktyabrya 450075 Ufa Russian Federation
| | - Victor Yu Kirsanov
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences 141 Prospekt Oktyabrya 450075 Ufa Russian Federation
| | - Elena V Tret'yakova
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences 141 Prospekt Oktyabrya 450075 Ufa Russian Federation
| | - Leonard M Khalilov
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences 141 Prospekt Oktyabrya 450075 Ufa Russian Federation
| | - Askhat G Ibragimov
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences 141 Prospekt Oktyabrya 450075 Ufa Russian Federation
| | - Lilya U Dzhemileva
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences 141 Prospekt Oktyabrya 450075 Ufa Russian Federation
| | - Vladimir A D'yakonov
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences 141 Prospekt Oktyabrya 450075 Ufa Russian Federation
| | - Usein M Dzhemilev
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences 141 Prospekt Oktyabrya 450075 Ufa Russian Federation
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Smirnova IE, Kazakova OB, Loesche A, Hoenke S, Csuk R. Evaluation of cholinesterase inhibitory activity and cytotoxicity of synthetic derivatives of di- and triterpene metabolites from Pinus silvestris and Dipterocarpus alatus resins. Med Chem Res 2020. [DOI: 10.1007/s00044-020-02566-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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14
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Tret'yakova EV, Salimova EV, Parfenova LV. Synthesis, modification, and biological activity of propargylated methyl dihydroquinopimarates. Nat Prod Res 2020; 36:79-86. [PMID: 32396399 DOI: 10.1080/14786419.2020.1762187] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The introduction of the alkynyl moiety to the abietane diterpenic core by modification of the cycle E of methyl dihydroquinopimarate is described. The arylpropargyl, aminopropargyl, and 1,2,3-triazole derivatives are synthesized via Sonogashira reaction, Mannich reaction and click-chemistry, correspondingly. The antitumor effect towards the NCI-60 cancer cell line panel and antimicrobial activity against key ESKAPE pathogens of the synthesized compounds were studied in vitro. The cytotoxicity and hemolytic activity of the abietane derivatives was tested using HEK293 human embryonic kidney cell line and the human red blood cells, correspondingly. The methyl dihydroquinopimarate propargyl analogs showed high antitumor activity against leukemia (CCRF-CEM; SR), non-small cell lung cancer (NCI-H522), melanoma (LOX IMVI; MALME-3M), ovarian cancer (IGROV1), and renal cancer (786-0; UO-31) cell lines. The Mannich's diterpene bases with pyrrolidine and diethylamine fragments exhibited fungicidal activity towards Cr. neoformans (MIC= 16 μg/ml), while possessing low toxicity. The described modifications of the abietane diterpenoids have great potential for further development of new cytotoxic and fungicidal compounds.
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Affiliation(s)
- Elena V Tret'yakova
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences, Ufa, Russian Federation
| | - Elena V Salimova
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences, Ufa, Russian Federation
| | - Lyudmila V Parfenova
- Institute of Petrochemistry and Catalysis, Russian Academy of Sciences, Ufa, Russian Federation
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Malikova RN, Sakhautdinov IM, Terenteva EO, Khashimova ZS, Yunusov MS, Azimova SS. Synthesis and Cytotoxic Activity of a Series of Functionalized Maleopimarimides. Chem Nat Compd 2020. [DOI: 10.1007/s10600-020-02953-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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16
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Tretyakova EV, Salimova EV, Parfenova LV, Yunusbaeva MM, Dzhemileva LU, D'yakonov VA, Dzhemilev UM. Synthesis of New Dihydroquinopimaric Acid Analogs with Nitrile Groups as Apoptosis-Inducing Anticancer Agents. Anticancer Agents Med Chem 2019; 19:1172-1183. [PMID: 30947679 DOI: 10.2174/1871520619666190404100846] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 03/07/2019] [Accepted: 03/19/2019] [Indexed: 12/30/2022]
Abstract
BACKGROUND Cyan-containing compounds are of great interest as potential anticancer agents. Terpenoids can severe as a natural matrix for the development of promising derivatives with antitumor activity. METHODS The 2-cyanoethoxy methyl dihydroquinopimarate derivatives (5-9) were synthesized by the reaction of the intermediates (1-4) with acrylonitrile in the presence of alkali (30% KOH solution) using triethylbenzylammonium chloride. The cytotoxicity evaluation was carried out according to the National Cancer Institute (NCI) Protocol, while apoptosis was studied by flow cytometric analysis of Annexin V and 7-aminoactinomycin D staining and cell cycle was analyzed using the method of propidium iodide staining. RESULTS Synthesis of new dihydroquinopimaric acid derivatives with nitrile groups was carried out. The obtained cyanoethyl derivatives were converted into tetrazole, amine, oxadiazole and amidoxime analogs. The primary screening for antitumor activity showed the highest cytotoxic potency of the cyanoethyl-substituted compounds. The introduction of cyanoethyl groups at C-1, C-4 and C-1, C-4, C-20 positions of dihydroquinopimaric acid methyl ester provided antiproliferative effect towards the Jurkat, K562, U937, and HeLa tumor cell cultures (CC50=0.045-0.154µM). These nitrile derivatives are effective inducers of tumor cell apoptosis affecting the S and G2 phases of the cell cycle in a dose-dependent manner. CONCLUSION The cyanoethyl analogs of dihydroquinopimaric acid reported herein are apoptosis inducers and cytotoxic agents. These findings will be useful for the further design of more potent cytotoxic agents based on natural terpenes.
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Affiliation(s)
- Elena V Tretyakova
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russian Federation
| | - Elena V Salimova
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russian Federation
| | - Lyudmila V Parfenova
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russian Federation
| | - Milyausha M Yunusbaeva
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russian Federation
| | - Lilya U Dzhemileva
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russian Federation
| | - Vladimir A D'yakonov
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russian Federation
| | - Usein M Dzhemilev
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russian Federation
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Khabibullina GR, Fedotova ES, Tretyakova EV, Tyumkina TV, Parfenova LV, Ibragimov AG. Synthesis of N-Substituted Thiazacycloalkanes by Cyclothiomethylation of Primary Aliphatic Amines and Amino Derivatives of Maleopimaric Acid. RUSS J GEN CHEM+ 2019. [DOI: 10.1134/s1070363219010055] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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18
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Sultanova RM, Sakhautdinov IM. Nitrogen-Containing Heterocyclic Derivatives of Maleopimaric Acid by Carboxyl Function and their Antioxidant Activity. Chem Nat Compd 2019. [DOI: 10.1007/s10600-019-02612-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Qi Z, Wang C, Jiang J, Wu C. Novel C15 Triene Triazole, D-A Derivatives Anti-HepG2, and as HDAC2 Inhibitors: A Synergy Study. Int J Mol Sci 2018; 19:ijms19103184. [PMID: 30332739 PMCID: PMC6214004 DOI: 10.3390/ijms19103184] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 09/18/2018] [Accepted: 10/08/2018] [Indexed: 01/08/2023] Open
Abstract
A series of novel C15 urushiol derivatives were designed by introducing a pechmann structure and F-, Cl-, and Br-nitro substituents with different electronic properties into its alkyl side chain, as well as a triazolyl functional group in its aromatic oxide. Their chemical structures were determined based on the analysis of the NMR (nuclear magnetic resonance) spectroscopic and mass spectrometric data. The results showed that compound 4 exhibited a strong inhibition of the HepG2 cell proliferation (half maximal inhibitory concentration (IC50): 2.833 μM to human hepatocellular carcinoma (HepG2), and 80.905 μM to human normal hepatocytes (LO2)). Furthermore, it had an excellent synergistic effect with levopimaric acid. The nitrogen atom of the triazole ring formed a hydrogen-bonding interaction with Gly103, Gly154, and Tyr308, which made compound 4 bind to histone deacetylase (HDAC)2 more tightly. One triazole ring and His33 formed a π–π stacking effect; the other, whose branches were deep into the pocket, further enhanced the interaction with HDAC2. Meanwhile, compound 4 involved a hydrophobic interaction with the residues Phe210 and Leu276. The hydrophobic interaction and π–π stacking provided powerful van der Waals forces for the compounds.
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Affiliation(s)
- Zhiwen Qi
- Institute of Chemical Industry of Forest Products, China Academy of Forestry, Nanjing 210042, China.
- Key and Open Laboratory on Forest Chemical Engineering, State Forestry Administration, Nanjing 210042, China.
- College of Material Science and Technology, Beijing Forestry University, Beijing 100083, China.
| | - Chengzhang Wang
- Institute of Chemical Industry of Forest Products, China Academy of Forestry, Nanjing 210042, China.
- Key and Open Laboratory on Forest Chemical Engineering, State Forestry Administration, Nanjing 210042, China.
| | - Jianxin Jiang
- College of Material Science and Technology, Beijing Forestry University, Beijing 100083, China.
| | - Caie Wu
- College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing 210000, China.
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Convenient one-pot synthesis of resin acid Mannich bases as novel anticancer and antifungal agents. Med Chem Res 2018. [DOI: 10.1007/s00044-018-2227-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Sakhautdinov IM, Malikova RN, Ishbaeva SM, Lobov AN, Spirikhin LV, Yunusov MS. Effective Synthetic Method and Rotameric Isomerization of 2,4-Dioxo-1,2,3,4-Tetrahydropyrimidine-5-Maleopimarate. Chem Nat Compd 2018. [DOI: 10.1007/s10600-018-2348-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Sakhautdinov IM, Malikova RN, Yunusov MS. Synthesis of Methyl Maleopimarates with Adamantyl Substituents. Chem Nat Compd 2018. [DOI: 10.1007/s10600-018-2269-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Tret’yakova EV, Salimova EV, Shakurova ER, Parfenova LV, Odinokov VN. One-pot synthesis of 1,2,3-triazole derivatives of maleopimaric and dihydroquinopimaric acids. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2017. [DOI: 10.1134/s1070428017110161] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Tretyakova EV, Smirnova IE, Salimova EV, Pashkova TM, Kartashova OL, Odinokov VN, Parfenova LV. Synthesis and antimicrobial activity of quinopimaric and maleopimaric acids. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2017. [DOI: 10.1134/s1068162017020169] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Tret’yakova EV, Salimova EV, Parfenova LV, Odinokov VN. Synthesis and modifications of alkyne derivatives of dihydroquinopimaric, maleopimaric, and fumaropimaric acids. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2016. [DOI: 10.1134/s1070428016100201] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Tretyakova EV, Salimova EV, Odinokov VN, Dzhemilev UM. Synthesis of a Novel 1,2,4-Oxadiazole Diterpene from the Oxime of the Methyl Ester of 1β,13-Epoxydihydroquinopimaric Acid. Nat Prod Commun 2016. [DOI: 10.1177/1934578x1601100108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Oximation of the dihydroquinopimaric acid O-cyanoethylderivative (2) via the amidoxime 3, and cyclization with trifluoroacetic anhydride resulted in a new 1,2,4-oxadiazole diterpenoid (4).
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Affiliation(s)
- Elena V. Tretyakova
- Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences, 141 Prospect Oktyabrya, 450075, Ufa, Russian Federation
| | - Elena V. Salimova
- Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences, 141 Prospect Oktyabrya, 450075, Ufa, Russian Federation
| | - Victor N. Odinokov
- Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences, 141 Prospect Oktyabrya, 450075, Ufa, Russian Federation
| | - Usein M. Dzhemilev
- Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences, 141 Prospect Oktyabrya, 450075, Ufa, Russian Federation
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Tretyakova EV, Smirnova IE, Salimova EV, Odinokov VN. Synthesis and antiviral activity of maleopimaric and quinopimaric acids' derivatives. Bioorg Med Chem 2015; 23:6543-50. [PMID: 26372075 DOI: 10.1016/j.bmc.2015.09.006] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2015] [Revised: 09/01/2015] [Accepted: 09/03/2015] [Indexed: 11/24/2022]
Abstract
A series of maleopimaric and quinopimaric acids' derivatives modified in the E-ring, at the carbonyl- and carboxyl-groups were synthesized and evaluated for their activity in vitro against respiratory viruses (influenza; rhinovirus; adenovirus; and SARS), papilloma virus, and hepatitis B and C viruses. The antiviral screening of levopimaric acid diene adducts derivatives was carried out with minimal effect on SARS and influenza type B viruses. Excellent antiviral activity of the ozonolysis product of maleopimaric acid and dihydroquinopimaric methyl-(2-methoxycarbonyl)ethylene amide was found toward papilloma virus (HPV-11 strain) with the selectivity index of SI 30 and 20, respectively. Methyl (2-methoxycarbonyl)ethylene-, 1β-hydroxy-5'-kaprolaktamo- and 4β-hydroxy-4α,14α-epoxy-13(15)-ene-dihydroquinopimaric acid derivatives have also shown activity against replication of HCV nucleic acid and low toxicity.
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Affiliation(s)
- Elena V Tretyakova
- Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences, 141 Prospect Oktyabrya, 450075 Ufa, Russian Federation.
| | - Irina E Smirnova
- Ufa Institute of Chemistry of the Russian Academy of Science, 71 Prospect Oktyabrya, 450054 Ufa, Russian Federation
| | - Elena V Salimova
- Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences, 141 Prospect Oktyabrya, 450075 Ufa, Russian Federation
| | - Victor N Odinokov
- Institute of Petrochemistry and Catalysis of the Russian Academy of Sciences, 141 Prospect Oktyabrya, 450075 Ufa, Russian Federation
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